package com.yztc.xiami_app.ui.goods.model;

import com.yztc.xiami_app.bean.goods.GoodsBean;

import java.util.Map;

import rx.Observable;

/**
 * Created by 周旭 on 2016/11/15.
 */

public interface GoodsModel {
    //获取城市列表
    Observable<GoodsBean> getGoodsBean(Map<String,Object> params);
}
